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SDL_CreateTrayWithProperties

sdl_sys_bindgen

Function SDL_CreateTrayWithProperties 

Source 
pub unsafe extern "C" fn SDL_CreateTrayWithProperties(
    props: SDL_PropertiesID,
) -> *mut SDL_Tray
Expand description

Create an icon to be placed in the operating system’s tray, or equivalent.

Many platforms advise not using a system tray unless persistence is a necessary feature. Avoid needlessly creating a tray icon, as the user may feel like it clutters their interface.

Using tray icons require the video subsystem.

These are the supported properties:

  • SDL_PROP_TRAY_CREATE_ICON_POINTER: an SDL_Surface to be used as the tray icon. May be NULL.
  • SDL_PROP_TRAY_CREATE_TOOLTIP_STRING: a tooltip to be displayed when the mouse hovers the icon in UTF-8 encoding. Not supported on all platforms. May be NULL.
  • SDL_PROP_TRAY_CREATE_USERDATA_POINTER: an optional pointer to associate with the tray, which will be passed to click callbacks. May be NULL.
  • SDL_PROP_TRAY_CREATE_LEFTCLICK_CALLBACK_POINTER: an SDL_TrayClickCallback to be invoked when the tray icon is left-clicked. Not supported on all platforms. The callback should return true to show the default menu, or false to skip showing it. May be NULL.
  • SDL_PROP_TRAY_CREATE_RIGHTCLICK_CALLBACK_POINTER: an SDL_TrayClickCallback to be invoked when the tray icon is right-clicked. Not supported on all platforms. The callback should return true to show the default menu, or false to skip showing it. May be NULL.
  • SDL_PROP_TRAY_CREATE_MIDDLECLICK_CALLBACK_POINTER: an SDL_TrayClickCallback to be invoked when the tray icon is middle-clicked. Not supported on all platforms. May be NULL.

Parameter: props the properties to use. Returns: The newly created system tray icon.

Thread Safety: This function should only be called on the main thread.

Available Since: This function is available since SDL 3.6.0.

See Also: SDL_CreateTray See Also: SDL_CreateTrayMenu See Also: SDL_GetTrayMenu See Also: SDL_DestroyTray